A 0.5 kg mass is attached to a linear spring of stiffness 0.1 N>m. (a) Determine the natural frequency of the system in hertz.
(b) Repeat this calculation for a mass of 50 kg and a stiffness of 10 N>m.

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explanation:

a

some think that theories become laws, but theories and laws have separate and distinct roles in the scientific method. a law is a description of an observed phenomenon in the natural world that hold true every time it is tested. it doesn't explain why something is true; it just states that it is true.

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adding a(n) to an electric circuit would increase the magnetic field around a wire;

b. solenoid

a solenoid is a type of electromagnet whose purpose is to generate a controlled magnetic field.

if the purpose of the solenoid is instead to impede changes in the electric current, a solenoid can be more specifically classified as an inductor rather than an electromagnet.